[
  '{{repeat(5, 7)}}',
  {
    id: '{{index()}}',
    partner:{
      id: '{{index()}}',
      name: '{{random("wwx1","wwx2")}}'
    },
    name: 'SO{{index()}}',
    order_lines:[
      {
        id: '{{index()}}',
        product: {
          id: '{{index()}}',
          name: '{{random("CW001","CW002")}}',
          color: '{{random("红色","绿色")}}'
        },
        qty: "{{integer(5,20)}}"
      }
    ]
  }
]